CVE-2018-16723 describes an input validation vulnerability in the ZySandbox.sys driver of Jingyun Antivirus v2.4.2.39. A local attacker can exploit this flaw by providing malformed input to IOCtl 0x12364020, leading to a denial of service (Blue Screen of Death) and potentially other unspecified impacts. This vulnerability carries a high CVSS score of 7.8, indicating a significant risk due to its local attack vector, low complexity, and high impact on confidentiality, integrity, and availability. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
2.4.2.39CPE matchmatch criteria | cpe:2.3:a:v-secure:jingyun_antivirus:2.4.2.39:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.